sc0ttkclark /
wordpress-fields-api
| @@ 634-651 (lines=18) @@ | ||
| 631 | * |
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| 632 | * @return |
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| 633 | */ |
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| 634 | final protected function multidimensional_replace( $root, $keys, $value ) { |
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| 635 | ||
| 636 | if ( ! isset( $value ) ) { |
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| 637 | return $root; |
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| 638 | } elseif ( empty( $keys ) ) { |
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| 639 | // If there are no keys, we're replacing the root. |
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| 640 | return $value; |
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| 641 | } |
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| 642 | ||
| 643 | $result = $this->multidimensional( $root, $keys, true ); |
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| 644 | ||
| 645 | if ( isset( $result ) ) { |
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| 646 | $result['node'][ $result['key'] ] = $value; |
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| 647 | } |
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| 648 | ||
| 649 | return $root; |
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| 650 | ||
| 651 | } |
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| 652 | ||
| 653 | /** |
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| 654 | * Will attempt to fetch a specific value from a multidimensional array. |
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| @@ 662-679 (lines=18) @@ | ||
| 659 | * |
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| 660 | * @return mixed The requested value or the default value. |
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| 661 | */ |
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| 662 | final protected function multidimensional_get( $root, $keys, $default = null ) { |
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| 663 | ||
| 664 | // If there are no keys, test the root. |
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| 665 | if ( empty( $keys ) ) { |
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| 666 | if ( isset( $root ) ) { |
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| 667 | return $root; |
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| 668 | } |
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| 669 | } else { |
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| 670 | $result = $this->multidimensional( $root, $keys ); |
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| 671 | ||
| 672 | if ( isset( $result ) ) { |
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| 673 | return $result['node'][ $result['key'] ]; |
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| 674 | } |
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| 675 | } |
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| 676 | ||
| 677 | return $default; |
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| 678 | ||
| 679 | } |
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| 680 | ||
| 681 | /** |
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| 682 | * Will attempt to check if a specific value in a multidimensional array is set. |
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